| Patents for G01F 23 - Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm (31,056) |
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| 06/26/2014 | WO2014095410A2 Method for evaluating measurement signals of a fill level gauge |
| 06/26/2014 | US20140174173 Analog conductive liquid level sensor |
| 06/26/2014 | US20140174172 Identifying undesired conditions in the function of a floating roof of a tank |
| 06/26/2014 | DE102012113045A1 Verfahren zur Bestimmung und oder Überwachung von zumindest einem Parameter in der Automatisierungstechnik A method for determining and or monitoring at least one parameter in automation technology |
| 06/26/2014 | DE102005044725B4 Membranschwinger zur Bestimmung und/oder Überwachung einer Prozessgröße eines Mediums in einem Behälter Diaphragm transducer for determining and / or monitoring a process variable of a medium in a container |
| 06/25/2014 | EP2746777A2 System or method of including analytical units |
| 06/25/2014 | EP2746734A1 Switch for a rotating door leaf detector |
| 06/25/2014 | EP2745084A1 Probe arrangement for a flotation cell |
| 06/25/2014 | EP2744980A1 Estimating Fluid Levels in a Progressing Cavity Pump System |
| 06/25/2014 | CN203672552U 一种压力变送器 A pressure transducer |
| 06/25/2014 | CN203672498U 非接触式太阳能热水器传感器 Non-contact solar water heater sensor |
| 06/25/2014 | CN203672460U 一种带过滤装置的油气田专用液位计 An oil and gas fields with dedicated level meter filtration device |
| 06/25/2014 | CN203672459U 液位观察及报警装置 Level Observation and alarm device |
| 06/25/2014 | CN203672458U 一种燃油液位传感器 One kind of fuel level sensor |
| 06/25/2014 | CN203672457U 一种液位显示计 One kind of level display meter |
| 06/25/2014 | CN203672456U 一种光纤液位测量装置 A fiber optic liquid level measuring device |
| 06/25/2014 | CN203672455U 一种用于充填搅拌桶的液位观测装置 Level observation apparatus for filling buckets stirring |
| 06/25/2014 | CN203672454U 一种煤矿蓄水池声光报警装置 One kind of audible warning device mine reservoir |
| 06/25/2014 | CN203672453U 水位报警器 Water level alarm |
| 06/25/2014 | CN203672452U 一种带有磁致伸缩液位计的高精度无卡涩磁翻板 A high-precision magnetostrictive level gauge magnetic flap with no jam |
| 06/25/2014 | CN203672451U 酒缸液位监测系统 Jar level monitoring system |
| 06/25/2014 | CN203672450U 电网防洪水位预警监测器 Warning monitor flood control level grid |
| 06/25/2014 | CN203672449U 雷达料位计 Radar level gauge |
| 06/25/2014 | CN203672448U 雷达物位计系统 Radar level gauge system |
| 06/25/2014 | CN203672447U 电容式工业级水温水位传感器 Capacitive industrial grade water temperature sensor |
| 06/25/2014 | CN203672446U 水电站水位监视装置 Water level monitoring device Hydropower |
| 06/25/2014 | CN203672445U 一种高流速渠道测井内水位稳定装置 A high-flow channels within the logging level stabilization device |
| 06/25/2014 | CN203672444U 深水井动静水位探测仪 Deep-water wells movement detector |
| 06/25/2014 | CN203672443U 低温液体液位测量的稳定装置 Stable cryogenic liquid level measurement device |
| 06/25/2014 | CN203672442U 一种适用于高温、高压的料位开关 One for high temperature, high pressure level switch |
| 06/25/2014 | CN203672441U 用于石油计量的计量罐 Measurement for metering oil tank |
| 06/25/2014 | CN203672439U 便于目测的石油用计量罐 Facilitate visual metering oil tank |
| 06/25/2014 | CN103885467A 识别容器的浮置顶部的运行中的不期望的状况 Operation of the floating top portion of the container to identify the undesired situation |
| 06/25/2014 | CN103884851A 用于管理散装液体和/或固体的系统 For managing the bulk liquid and / or solid systems |
| 06/25/2014 | CN103884402A 防强光干扰液位检测装置 Anti-glare interference level detection device |
| 06/25/2014 | CN103884401A 光纤油水分界面的检测装置及检测方法 Oil-water interface of the optical fiber detection device and detection method |
| 06/25/2014 | CN103884400A 一种铁水罐铁水深度的测量方法及测量装置 Measuring method and apparatus for hot metal ladle depth |
| 06/25/2014 | CN103884399A 液位变送器 Level Transmitter |
| 06/25/2014 | CN103883719A 用于轨道交通齿轮箱的油标装置 Oil standard means for rail gearbox |
| 06/25/2014 | CN103882879A 一种基坑降水深度检测装置及检测方法 A precipitation depth detection device and detection methods Pit |
| 06/25/2014 | CN103876631A 一种水箱水位检测结构 One kind of tank level detection structure |
| 06/25/2014 | CN102414543B 用于热冶炉的电磁浴水平测量 The level of electromagnetic bath smelting furnaces for heat measurement |
| 06/25/2014 | CN102089024B 药物递送装置和组装药物递送装置的方法 The method of assembling a drug delivery device and a drug delivery device |
| 06/24/2014 | US8762079 Method for estimating the characteristic parameters of a cryogenic tank, in particular the geometric parameters of the tank |
| 06/24/2014 | US8761912 System for remotely monitoring a tensioner and providing an alarm for anticipated failure and maintenance |
| 06/24/2014 | US8761911 System for remotely monitoring a site for anticipated failure and maintenance with a plurality of controls |
| 06/24/2014 | US8761910 Method for remotely monitoring a site for anticipated failure and maintenance with a plurality of controls |
| 06/24/2014 | US8761848 Nanowire-based detector |
| 06/24/2014 | US8760175 Method for detecting a covered dielectric object |
| 06/24/2014 | US8756992 Level detector for measuring foam and aerated slurry level in a wet flue gas desulfurization absorber tower |
| 06/24/2014 | US8756991 Pneumatic indicator for detecting liquid level |
| 06/19/2014 | WO2014090848A1 Method for measuring ultrasonically the fill level of a liquid |
| 06/19/2014 | WO2014090565A1 Fill state measuring device |
| 06/18/2014 | EP2743704A2 System or method of including analytical units |
| 06/18/2014 | EP2741938A1 System effective to monitor an amount of chemicals in portable container |
| 06/18/2014 | DE102012112584A1 Schalter für einen Drehflügelmelder Switch for a paddle switch |
| 06/18/2014 | DE102012112318A1 Device for aligning and centering conductor of field device that is used to determine medium level in container at TDR measuring system, has attaching part connected with spacer at connector, which is arranged between regions of conductor |
| 06/18/2014 | DE102012024612A1 Adaptive method for recalibration of filling level sensor with switch in tank of exhaust gas aftertreatment system of motor vehicle, involves detecting time period of complete filling of tank, and detecting time point in time period |
| 06/18/2014 | DE102012024611A1 Method for measuring amount of liquid e.g. urea solution, in tank i.e. vehicles inserted tank, involves measuring volume of liquid level in tank, and assuming measured volume as lower limit if sensor is in contact with liquid |
| 06/18/2014 | CN203661194U 太阳能水位监测报警红外网络摄像机 Solar water level monitoring alarm infrared network camera |
| 06/18/2014 | CN203659583U 一种变压器抽真空注油油标装置 A transformer vacuum injection oily standard device |
| 06/18/2014 | CN203659571U 变压器综合保护装置及其系统 Transformer integrated protection devices and systems |
| 06/18/2014 | CN203658872U 泳池温度和液位监控和报警仪 Pool temperature and level monitoring and alarm device |
| 06/18/2014 | CN203657892U 一种非接触式滑轮液位传感器 A non-contact liquid level sensor Pulley |
| 06/18/2014 | CN203657891U 船用溢流观察报警器 Marine Observation overflow alarm |
| 06/18/2014 | CN203657890U 光纤光栅液位传感器 Fiber grating level sensor |
| 06/18/2014 | CN203657889U 一种新型油水界面测量仪 A new oil-water interface meter |
| 06/18/2014 | CN203657888U 雷达料位计和料仓 Radar level gauge and silo |
| 06/18/2014 | CN203657887U 一种生物反应器用液位电极 A biological reactor level electrode |
| 06/18/2014 | CN203657886U 一种多点液位检测传感器 A multi-point level detection sensor |
| 06/18/2014 | CN203657885U 被动式核物位检测器 Passive nuclear level detector |
| 06/18/2014 | CN203657884U 一种电磁感应式熔融镁液位计 An electromagnetic induction type molten magnesium level meter |
| 06/18/2014 | CN203657883U 汽包水位测量装置及汽包 Drum Drum Level measuring devices and |
| 06/18/2014 | CN203657882U 一种多料仓料位检测装置 A multi-silo material position detection device |
| 06/18/2014 | CN203657844U 真空计量罐 Vacuum metering tank |
| 06/18/2014 | CN103874910A Level sensing |
| 06/18/2014 | CN103871522A Pressurizer water level measurement method based on digitalization technology |
| 06/18/2014 | CN103871521A Method for measuring reactor pit water level by using capacitance change |
| 06/18/2014 | CN103868569A Device and setting method for measuring underground water level of vacuum drainage prepressing sealing membrane |
| 06/18/2014 | CN103868568A Method and system for fluid surface detection |
| 06/18/2014 | CN103868567A Capacitance liquid level transmitter |
| 06/18/2014 | CN103868566A Remote monitoring system for railway steel rail oiling device |
| 06/18/2014 | CN103868565A Wireless water level sensor |
| 06/18/2014 | CN103868564A On-line water level monitoring method and system for underground high-voltage power tunnel |
| 06/18/2014 | CN103868563A Blast furnace material level measuring device |
| 06/18/2014 | CN103868562A Method for preventing misdiagnosis of oil level sensor |
| 06/18/2014 | CN103868561A Intelligent water quantity detecting system and method |
| 06/18/2014 | CN102706408B Radar liquid level metering device |
| 06/18/2014 | CN102645253B Photoelectric continuous liquid level measuring method and device |
| 06/18/2014 | CN102301208B Dual-mode mass flow verification and mass flow delivery system and method |
| 06/17/2014 | US8754384 Sample preparation stage |
| 06/17/2014 | US8754374 System to completely measure multiple densities at varying levels in tanks |
| 06/17/2014 | US8752426 Fill-level measuring device |
| 06/17/2014 | CA2820102A1 Volume measurement using non-volumetric sensors |
| 06/17/2014 | CA2799060A1 Volume measurement using non-volumetric sensors |
| 06/12/2014 | WO2014089477A1 System for measuring level of dry bulk material in container |
| 06/12/2014 | WO2014088485A1 Probe spacing element |
| 06/12/2014 | WO2014088482A1 A container comprising a free-floating level indicator body |
| 06/12/2014 | WO2014088364A1 Method and apparatus for measuring amount of snowfall |
| 06/12/2014 | WO2014087575A1 Method for manufacturing terminal, and terminal |